Number 1328 is pronounced one thousand three hundred twenty eight.
Number 1328 is a composite number.
Factors of 1328 are 2 * 2 * 2 * 2 * 83.
Number 1328 has 10 divisors: 1, 2, 4, 8, 16, 83, 166, 332, 664, 1328.
Sum of the divisors is 2604.
Number 1328 is not a Fibonacci number.
It is not a Bell number.
Number 1328 is not a Catalan number.
Number 1328 is not a regular number (Hamming number).
It is a not factorial of any number.
Number 1328 is a deficient number and therefore is not a perfect number.
Binary numeral for number 1328 is 10100110000.
Octal numeral is 2460.
Duodecimal value is 928.
Hexadecimal representation is 530.
Square of the number 1328 is 1763584.
Square root of the number 1328 is 36.441734316577.
Natural logarithm of 1328 is 7.1914293300364
Decimal logarithm of the number 1328 is 3.123198075032
Sine of 1328 is 0.77939052889849. Cosine of the number 1328 is -0.62653842935875. Tangent of the number 1328 is -1.2439628478914